427876611

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1\times {\mathrm{1381}}^1$

素因数の和:2266

約数の個数: 16

約数和(自身を含む): 575796480

約数和(自身を除く): 147919869

約数列:

[1, 3, 139, 417, 743, 1381, 2229, 4143, 103277, 191959, 309831, 575877, 1026083, 3078249, 142625537, 427876611]

約数ペア:

[(1, 427876611), (3, 142625537), (139, 3078249), (417, 1026083), (743, 575877), (1381, 309831), (2229, 191959), (4143, 103277)]